Manifold engagement portion of a filter cartridge



FIG. 1 is top, front, and right-side perspective view of a manifold engagement portion of a filter cartridge;

FIG. 2 is a right-side elevation view of a manifold engagement portion of a filter cartridge shown in FIG. 1;

FIG. 3 is a front elevation view of a manifold engagement portion of a filter cartridge shown in FIG. 1;

FIG. 4 is top view of a manifold engagement portion of a filter cartridge shown in FIG. 1; and,

FIG. 5 is a bottom view of a manifold engagement portion of a filter cartridge shown in FIG. 1.

The left-side and rear elevation views of the manifold engagement portion of a filter cartridge are substantially the same as the right-side and front views, respectively.

The broken lines in FIGS. 1-5 are for the purpose of illustrating environmental structure and form no part of the claimed design thereof. 

CLAIM The ornamental design for a manifold engagement portion of a filter cartridge, as shown and described. 